Sentence examples for a second theory from inspiring English sources

Which suggests a second theory.

A second theory of reproduction was offered by Aristotle.

A second theory holds that "Hedda" could land at a Shubert house if another show folded.

A second theory holds that innovations in communications and increased surveillance of workers have made life more stressful.

A second theory holds that he suffered from Crohn's disease, although that leaves his skin symptoms largely unexplained.

A second theory is that the pebbles are clods of dust and that the force of the air bag pressing down simply pulverized them.

A second theory relates to the frequency of other sexually transmitted diseases, particularly those that break the skin, thus easing entry of H.I.V.

A second theory, which I examined in a post on Thursday, is that economic anxieties and resentments underpinned the political anger that fuelled the Leave vote.

A second theory-based approach would be to build upon existing dual process or balance models of work design.

Over a decade ago, we proposed a third theory, that of the 'conformational selection and population shift' [ 4].

That's a sixth theory, I guess.